Perceived Parental Undifferentiated Rejection and Children's Personality Dispositions: A Meta-Analysis of Multicultural Studies.

Prior multicultural meta-analyses have shown that three of the four individual expressions of parental rejection (viz., coldness/lack of affection, hostility/aggression, and indifference/neglect) tend to be significantly associated with all seven of the personality dispositions most central to interpersonal acceptance-rejection theory (IPARTheory). These dispositions include hostility/aggression, dependence, negative self-esteem, negative self-adequacy, emotional instability, emotional unresponsiveness, and negative worldview. However, it was unknown whether the fourth expression of rejection (i.e. undifferentiated rejection) tends to be associated transculturally, as predicted by the theory, with this cluster of dispositions among children. Thus, this meta-analysis investigated 1) the extent to which children's perceptions of maternal and paternal undifferentiated rejection were related to these personality dispositions, and 2) the extent to which these relations varied by gender of parent. To address these questions, we performed a meta-analysis on 16 studies involving 12,538 children in 14 countries. Results showed significant associations between all seven personality dispositions and both maternal and paternal undifferentiated rejection. The results also showed significantly stronger relations between maternal than paternal undifferentiated rejection on five of the seven indices of children's personality.